FlashForge Replicator Case Bearing Bracket

I created this bracket to enable the use of higher quality case bearings on my FlashForge Creator Dual (Replicator 1 Dual). The case bearings for the Y-axis motion transfer rods are flanged (5mmx10mmx4mm) bearings that are pretty low quality.

I decided to use ceramic bearings for my pillow blocks (5mmx11mmx4mm) but couldn't find any flanged bearings that were ceramic! So I bought flangeless bearings of the correct size (5mmx10mm4mm) and used these brackets to hold them in the correct positi